save project

diy1.py

@@ -3,19 +3,20 @@ screen=turtle.Screen()
 screen.bgcolor("blue")
 pen=turtle.Pen()
 pen.penup()
-goto(100,-100)
+pen.goto(100,-100)
 pen.write("你好",font=("Times",30,"normal"))
 pen.hideturtle()
 
-
+len=screen.textinput("你想要多大的爱心呀？")
+lovesize=int(len)
 pen1=turtle.Pen()
 pen1.pencolor("red")
 pen1.pensize(5)
 pen1.left(45)
-pen1.forward(100)
-pen1.circle(50,180)
+pen1.forward(2*lovesize)
+pen1.circle(lovesize,180)
 pen1.right(90)
-pen1.circle(50,180)
-pen1.forward(100)
+pen1.circle(lovesize,180)
+pen1.forward(2*lovesize)
 pen1.hideturtle()
-turtle.done()
\ No newline at end of file
+turtle.done()